games/hack/hack.h

   1 /* Copyright (c) Stichting Mathematisch Centrum, Amsterdam, 1985. */
   2 /* hack.h - version 1.0.3 */
   3 /* $DragonFly: src/games/hack/hack.h,v 1.4 2006/08/21 19:45:32 pavalos Exp $ */
   4
   5 #include "config.h"
   6 #include <fcntl.h>
   7 #include <signal.h>
   8 #include <stdarg.h>
   9 #include <stdbool.h>
  10 #include <stdio.h>
  11 #include <stdlib.h>
  12 #include <string.h>
  13 #include <unistd.h>
  14
  15 /* FIXME */
  16 #define index   strchr
  17 #define rindex  strrchr
  18
  19 #include        "def.objclass.h"
  20
  21 typedef struct {
  22         xchar x,y;
  23 } coord;
  24
  25 #include        "def.monst.h"   /* uses coord */
  26 #include        "def.gold.h"
  27 #include        "def.trap.h"
  28 #include        "def.obj.h"
  29 #include        "def.flag.h"
  30 #include        "def.mkroom.h"
  31 #include        "def.wseg.h"
  32
  33 #define plur(x) (((x) == 1) ? "" : "s")
  34
  35 #define BUFSZ   256     /* for getlin buffers */
  36 #define PL_NSIZ 32      /* name of player, ghost, shopkeeper */
  37
  38 #include        "def.rm.h"
  39 #include        "def.permonst.h"
  40
  41 extern xchar xdnstair, ydnstair, xupstair, yupstair; /* stairs up and down. */
  42
  43 #define newstring(x)    (char *) alloc((unsigned)(x))
  44 #include "hack.onames.h"
  45
  46 #define ON 1
  47 #define OFF 0
  48
  49 extern struct obj *invent, *uwep, *uarm, *uarm2, *uarmh, *uarms, *uarmg,
  50         *uleft, *uright, *fcobj;
  51 extern struct obj *uchain;      /* defined iff PUNISHED */
  52 extern struct obj *uball;       /* defined if PUNISHED */
  53
  54 struct prop {
  55 #define TIMEOUT         007777  /* mask */
  56 #define LEFT_RING       W_RINGL /* 010000L */
  57 #define RIGHT_RING      W_RINGR /* 020000L */
  58 #define INTRINSIC       040000L
  59 #define LEFT_SIDE       LEFT_RING
  60 #define RIGHT_SIDE      RIGHT_RING
  61 #define BOTH_SIDES      (LEFT_SIDE | RIGHT_SIDE)
  62         long p_flgs;
  63         void (*p_tofn)(void);   /* called after timeout */
  64 };
  65
  66 struct you {
  67         xchar ux, uy;
  68         schar dx, dy, dz;       /* direction of move (or zap or ... ) */
  69 #ifdef QUEST
  70         schar di;               /* direction of FF */
  71         xchar ux0, uy0;         /* initial position FF */
  72 #endif /* QUEST */
  73         xchar udisx, udisy;     /* last display pos */
  74         char usym;              /* usually '@' */
  75         schar uluck;
  76 #define LUCKMAX         10      /* on moonlit nights 11 */
  77 #define LUCKMIN         (-10)
  78         int last_str_turn:3;    /* 0: none, 1: half turn, 2: full turn */
  79                                 /* +: turn right, -: turn left */
  80         unsigned udispl:1;      /* @ on display */
  81         unsigned ulevel:4;      /* 1 - 14 */
  82 #ifdef QUEST
  83         unsigned uhorizon:7;
  84 #endif /* QUEST */
  85         unsigned utrap:3;       /* trap timeout */
  86         unsigned utraptype:1;   /* defined if utrap nonzero */
  87 #define TT_BEARTRAP     0
  88 #define TT_PIT          1
  89         unsigned uinshop:6;     /* used only in shk.c - (roomno+1) of shop */
  90
  91
  92 /* perhaps these #define's should also be generated by makedefs */
  93 #define TELEPAT         LAST_RING               /* not a ring */
  94 #define Telepat         u.uprops[TELEPAT].p_flgs
  95 #define FAST            (LAST_RING+1)           /* not a ring */
  96 #define Fast            u.uprops[FAST].p_flgs
  97 #define CONFUSION       (LAST_RING+2)           /* not a ring */
  98 #define Confusion       u.uprops[CONFUSION].p_flgs
  99 #define INVIS           (LAST_RING+3)           /* not a ring */
 100 #define Invis           u.uprops[INVIS].p_flgs
 101 #define Invisible       (Invis && !See_invisible)
 102 #define GLIB            (LAST_RING+4)           /* not a ring */
 103 #define Glib            u.uprops[GLIB].p_flgs
 104 #define PUNISHED        (LAST_RING+5)           /* not a ring */
 105 #define Punished        u.uprops[PUNISHED].p_flgs
 106 #define SICK            (LAST_RING+6)           /* not a ring */
 107 #define Sick            u.uprops[SICK].p_flgs
 108 #define BLIND           (LAST_RING+7)           /* not a ring */
 109 #define Blind           u.uprops[BLIND].p_flgs
 110 #define WOUNDED_LEGS    (LAST_RING+8)           /* not a ring */
 111 #define Wounded_legs    u.uprops[WOUNDED_LEGS].p_flgs
 112 #define STONED          (LAST_RING+9)           /* not a ring */
 113 #define Stoned          u.uprops[STONED].p_flgs
 114 #define PROP(x) (x-RIN_ADORNMENT)       /* convert ring to index in uprops */
 115         unsigned umconf:1;
 116         const char *usick_cause;
 117         struct prop uprops[LAST_RING+10];
 118
 119         unsigned uswallow:1;            /* set if swallowed by a monster */
 120         unsigned uswldtim:4;            /* time you have been swallowed */
 121         unsigned uhs:3;                 /* hunger state - see hack.eat.c */
 122         schar ustr,ustrmax;
 123         schar udaminc;
 124         schar uac;
 125         int uhp,uhpmax;
 126         long int ugold,ugold0,uexp,urexp;
 127         int uhunger;                    /* refd only in eat.c and shk.c */
 128         int uinvault;
 129         struct monst *ustuck;
 130         int nr_killed[CMNUM+2];         /* used for experience bookkeeping */
 131 };
 132
 133 extern struct you u;
 134
 135 extern const char *traps[];
 136 extern char vowels[];
 137
 138 extern xchar curx,cury; /* cursor location on screen */
 139
 140 extern coord bhitpos;   /* place where thrown weapon falls to the ground */
 141
 142 extern xchar seehx,seelx,seehy,seely; /* where to see*/
 143 extern const char *save_cm, *killer, *nomovemsg;
 144
 145 extern xchar dlevel, maxdlevel; /* dungeon level */
 146
 147 extern long moves;
 148
 149 extern int multi;
 150
 151 extern char lock[];
 152
 153 extern const char *occtxt;
 154 extern const char *hu_stat[];
 155
 156 #define DIST(x1,y1,x2,y2)       (((x1)-(x2))*((x1)-(x2)) + ((y1)-(y2))*((y1)-(y2)))
 157
 158 #define PL_CSIZ         20      /* sizeof pl_character */
 159 #define MAX_CARR_CAP    120     /* so that boulders can be heavier */
 160 #define MAXLEVEL        40
 161 #define FAR     (COLNO+2)       /* position outside screen */
 162
 163 extern schar xdir[], ydir[];
 164 extern int hackpid, locknum, doorindex, done_stopprint;
 165 extern char mlarge[], pl_character[PL_CSIZ], genocided[60], fut_geno[60];
 166 extern char *hname, morc, plname[PL_NSIZ], sdir[];
 167 extern boolean level_exists[], restoring, in_mklev;
 168 extern struct permonst pm_eel, pm_ghost;
 169 extern void (*afternmv)(void);
 170 extern struct monst *mydogs;
 171 extern bool (*occupation)(void);
 172
 173 /* Non-static function prototypes */
 174
 175 /* alloc.c */
 176 void    *alloc(size_t);
 177
 178 /* hack.apply.c */
 179 int     doapply(void);
 180 int     holetime(void);
 181 void    dighole(void);
 182
 183 /* hack.bones.c */
 184 void    savebones(void);
 185 int     getbones(void);
 186
 187 /* hack.c */
 188 void    unsee(void);
 189 void    seeoff(bool);
 190 void    domove(void);
 191 int     dopickup(void);
 192 void    pickup(int);
 193 void    lookaround(void);
 194 bool    monster_nearby(void);
 195 bool    cansee(xchar, xchar);
 196 int     sgn(int);
 197 void    setsee(void);
 198 void    nomul(int);
 199 int     abon(void);
 200 int     dbon(void);
 201 void    losestr(int);
 202 void    losehp(int, const char *);
 203 void    losehp_m(int, struct monst *);
 204 void    losexp(void);
 205 int     inv_weight(void);
 206 long    newuexp(void);
 207
 208 /* hack.cmd.c */
 209 void    rhack(const char *);
 210 bool    movecmd(char);
 211 bool    getdir(bool);
 212 void    confdir(void);
 213 #ifdef QUEST
 214 void    finddir(void);
 215 #endif
 216 bool    isok(int, int);
 217
 218 /* hack.do.c */
 219 int              dodrop(void);
 220 void             dropx(struct obj *);
 221 int              doddrop(void);
 222 int              dodown(void);
 223 int              doup(void);
 224 void             goto_level(int, bool);
 225 int              donull(void);
 226 int              dopray(void);
 227 int              dothrow(void);
 228 struct obj      *splitobj(struct obj *, int);
 229 void             more_experienced(int, int);
 230 void             set_wounded_legs(long, int);
 231 void             heal_legs(void);
 232
 233 /* hack.do_name.c */
 234 coord    getpos(int, const char *);
 235 int      do_mname(void);
 236 int      ddocall(void);
 237 void     docall(struct obj *);
 238 char    *monnam(struct monst *);
 239 char    *Monnam(struct monst *);
 240 char    *amonnam(struct monst *, const char *);
 241 char    *Amonnam(struct monst *, const char *);
 242 char    *Xmonnam(struct monst *);
 243
 244 /* hack.do_wear.c */
 245 int              doremarm(void);
 246 int              doremring(void);
 247 bool             armoroff(struct obj *);
 248 int              doweararm(void);
 249 int              dowearring(void);
 250 void             ringoff(struct obj *);
 251 void             find_ac(void);
 252 void             glibr(void);
 253 struct obj      *some_armor(void);
 254 void             corrode_armor(void);
 255
 256 /* hack.dog.c */
 257 void    makedog(void);
 258 void    losedogs(void);
 259 void    keepdogs(void);
 260 void    fall_down(struct monst *);
 261 int     dog_move(struct monst *, int);
 262 int     inroom(xchar, xchar);
 263 bool    tamedog(struct monst *, struct obj *);
 264
 265 /* hack.eat.c */
 266 void    init_uhunger(void);
 267 int     doeat(void);
 268 void    gethungry(void);
 269 void    morehungry(int);
 270 void    lesshungry(int);
 271 bool    poisonous(struct obj *);
 272
 273 /* hack.end.c */
 274 void     done1(int);
 275 void     done_in_by(struct monst *);
 276 void     done(const char *);
 277 void     clearlocks(void);
 278 #ifdef NOSAVEONHANGUP
 279 void     hangup(int);
 280 #endif
 281 char    *eos(char *);
 282 void     charcat(char *, char);
 283 void     prscore(int, char **);
 284
 285 /* hack.engrave.c */
 286 bool    sengr_at(const char *, xchar, xchar);
 287 void    u_wipe_engr(int);
 288 void    wipe_engr_at(xchar, xchar, xchar);
 289 void    read_engr_at(int, int);
 290 void    make_engr_at(int, int, const char *);
 291 int     doengrave(void);
 292 void    save_engravings(int);
 293 void    rest_engravings(int);
 294
 295 /* hack.fight.c */
 296 int     hitmm(struct monst *, struct monst *);
 297 void    mondied(struct monst *);
 298 int     fightm(struct monst *);
 299 bool    thitu(int, int, const char *);
 300 bool    hmon(struct monst *, struct obj *, int);
 301 bool    attack(struct monst *);
 302
 303 /* hack.invent.c */
 304 struct obj      *addinv(struct obj *);
 305 void             useup(struct obj *);
 306 void             freeinv(struct obj *);
 307 void             delobj(struct obj *);
 308 void             freeobj(struct obj *);
 309 void             freegold(struct gold *);
 310 void             deltrap(struct trap *);
 311 struct monst    *m_at(int, int);
 312 struct obj      *o_at(int, int);
 313 struct obj      *sobj_at(int, int, int);
 314 bool             carried(struct obj *);
 315 bool             carrying(int);
 316 struct obj      *o_on(unsigned int, struct obj *);
 317 struct trap     *t_at(int, int);
 318 struct gold     *g_at(int, int);
 319 struct obj      *getobj(const char *, const char *);
 320 int              ggetobj(const char *, int (*)(struct obj *), int);
 321 int              askchain(struct obj *, char *, int, int (*)(struct obj *),
 322                           bool (*)(struct obj *), int);
 323 void             prinv(struct obj *);
 324 int              ddoinv(void);
 325 int              dotypeinv(void);
 326 int              dolook(void);
 327 void             stackobj(struct obj *);
 328 int              doprgold(void);
 329 int              doprwep(void);
 330 int              doprarm(void);
 331 int              doprring(void);
 332 bool             digit(char);
 333
 334 /* hack.ioctl.c */
 335 void    getioctls(void);
 336 void    setioctls(void);
 337 #ifdef SUSPEND
 338 int     dosuspend(void);
 339 #endif
 340
 341 /* hack.lev.c */
 342 void    savelev(int, xchar);
 343 void    bwrite(int, char *, unsigned int);
 344 void    saveobjchn(int, struct obj *);
 345 void    savemonchn(int, struct monst *);
 346 void    getlev(int, int, xchar);
 347 void    mread(int, char *, unsigned int);
 348 void    mklev(void);
 349
 350 /* hack.main.c */
 351 void    glo(int);
 352 void    askname(void);
 353 void    impossible(const char *, ...);
 354 void    stop_occupation(void);
 355
 356 /* hack.makemon.c */
 357 struct monst    *makemon(struct permonst *, int, int);
 358 coord            enexto(xchar, xchar);
 359 bool             goodpos(int, int);
 360 void             rloc(struct monst *);
 361 struct monst    *mkmon_at(char, int, int);
 362
 363 /* hack.mhitu.c */
 364 bool    mhitu(struct monst *);
 365 bool    hitu(struct monst *, int);
 366
 367 /* hack.mklev.c */
 368 void    makelevel(void);
 369 void    mktrap(int, int, struct mkroom *);
 370
 371 /* hack.mkmaze.c */
 372 void    makemaz(void);
 373 coord   mazexy(void);
 374
 375 /* hack.mkobj.c */
 376 struct obj      *mkobj_at(int, int, int);
 377 void             mksobj_at(int, int, int);
 378 struct obj      *mkobj(int);
 379 struct obj      *mksobj(int);
 380 bool             letter(char);
 381 int              weight(struct obj *);
 382 void             mkgold(long, int, int);
 383
 384 /* hack.mkshop.c */
 385 #ifndef QUEST
 386 void    mkshop(void);
 387 void    mkzoo(int);
 388 void    mkswamp(void);
 389 #endif
 390
 391 /* hack.mon.c */
 392 void    movemon(void);
 393 void    justswld(struct monst *, const char *);
 394 void    youswld(struct monst *, int, int, const char *);
 395 bool    dochug(struct monst *);
 396 int     m_move(struct monst *, int);
 397 int     mfndpos(struct monst *, coord *, int *, int);
 398 int     dist(int, int);
 399 void    poisoned(const char *, const char *);
 400 void    mondead(struct monst *);
 401 void    replmon(struct monst *, struct monst *);
 402 void    relmon(struct monst *);
 403 void    monfree(struct monst *);
 404 void    unstuck(struct monst *);
 405 void    killed(struct monst *);
 406 void    kludge(const char *, const char *);
 407 void    rescham(void);
 408 bool    newcham(struct monst *, struct permonst *);
 409 void    mnexto(struct monst *);
 410 void    setmangry(struct monst *);
 411 bool    canseemon(struct monst *);
 412
 413 /* hack.o_init.c */
 414 int     letindex(char);
 415 void    init_objects(void);
 416 int     probtype(char);
 417 void    oinit(void);
 418 void    savenames(int);
 419 void    restnames(int);
 420 int     dodiscovered(void);
 421
 422 /* hack.objnam.c */
 423 char            *typename(int);
 424 char            *xname(struct obj *);
 425 char            *doname(struct obj *);
 426 void             setan(const char *, char *);
 427 char            *aobjnam(struct obj *, const char *);
 428 char            *Doname(struct obj *);
 429 struct obj      *readobjnam(char *);
 430
 431 /* hack.options.c */
 432 void    initoptions(void);
 433 int     doset(void);
 434
 435 /* hack.pager.c */
 436 int     dowhatis(void);
 437 void    set_whole_screen(void);
 438 #ifdef NEWS
 439 bool    readnews(void);
 440 #endif
 441 void    set_pager(int);
 442 bool    page_line(const char *);
 443 void    cornline(int, const char *);
 444 int     dohelp(void);
 445 bool    page_file(const char *, bool);
 446 #ifdef UNIX
 447 #ifdef SHELL
 448 int     dosh(void);
 449 #endif /* SHELL */
 450 bool    child(bool);
 451 #endif /* UNIX */
 452
 453 /* hack.potion.c */
 454 int     dodrink(void);
 455 void    pluslvl(void);
 456 void    strange_feeling(struct obj *, const char *);
 457 void    potionhit(struct monst *, struct obj *);
 458 void    potionbreathe(struct obj *);
 459 int     dodip(void);
 460
 461 /* hack.pri.c */
 462 void    swallowed(void);
 463 void    panic(const char *, ...);
 464 void    atl(int, int, char);
 465 void    on_scr(int, int);
 466 void    tmp_at(schar, schar);
 467 void    Tmp_at(schar, schar);
 468 void    setclipped(void);
 469 void    at(xchar, xchar, char);
 470 void    prme(void);
 471 int     doredraw(void);
 472 void    docrt(void);
 473 void    docorner(int, int);
 474 void    curs_on_u(void);
 475 void    pru(void);
 476 void    prl(int, int);
 477 char    news0(xchar, xchar);
 478 void    newsym(int, int);
 479 void    mnewsym(int, int);
 480 void    nosee(int, int);
 481 #ifndef QUEST
 482 void    prl1(int, int);
 483 void    nose1(int, int);
 484 #endif
 485 bool    vism_at(int, int);
 486 void    unpobj(struct obj *);
 487 void    seeobjs(void);
 488 void    seemons(void);
 489 void    pmon(struct monst *);
 490 void    unpmon(struct monst *);
 491 void    nscr(void);
 492 void    bot(void);
 493 #ifdef WAN_PROBING
 494 void    mstatusline(struct monst *);
 495 #endif
 496 void    cls(void);
 497
 498 /* hack.read.c */
 499 int     doread(void);
 500 int     identify(struct obj *);
 501 void    litroom(bool);
 502
 503 /* hack.rip.c */
 504 void    outrip(void);
 505
 506 /* hack.rumors.c */
 507 void    outrumor(void);
 508
 509 /* hack.save.c */
 510 int              dosave(void);
 511 #ifndef NOSAVEONHANGUP
 512 void             hangup(int);
 513 #endif
 514 bool             dorecover(int);
 515 struct obj      *restobjchn(int);
 516 struct monst    *restmonchn(int);
 517
 518 /* hack.search.c */
 519 int     findit(void);
 520 int     dosearch(void);
 521 int     doidtrap(void);
 522 void    wakeup(struct monst *);
 523 void    seemimic(struct monst *);
 524
 525 /* hack.shk.c */
 526 #ifdef QUEST
 527 void             obfree(struct obj *, struct obj *);
 528 int              inshop(void);
 529 void             shopdig(void);
 530 void             addtobill(void);
 531 void             subfrombill(void);
 532 void             splitbill(void);
 533 int              dopay(void);
 534 void             paybill(void);
 535 int              doinvbill(void);
 536 void             shkdead(void);
 537 int              shkcatch(void);
 538 int              shk_move(void);
 539 void             replshk(struct monst *, struct monst *);
 540 const char      *shkname(void);
 541 #else
 542 char            *shkname(struct monst *);
 543 void             shkdead(struct monst *);
 544 void             replshk(struct monst *, struct monst *);
 545 int              inshop(void);
 546 void             obfree(struct obj *, struct obj *);
 547 int              dopay(void);
 548 void             paybill(void);
 549 void             addtobill(struct obj *);
 550 void             splitbill(struct obj *, struct obj *);
 551 void             subfrombill(struct obj *);
 552 int              doinvbill(int);
 553 bool             shkcatch(struct obj *);
 554 int              shk_move(struct monst *);
 555 void             shopdig(int);
 556 #endif
 557 bool             online(int, int);
 558 bool             follower(struct monst *);
 559
 560 /* hack.shknam.c */
 561 void    findname(char *, char);
 562
 563 /* hack.steal.c */
 564 long    somegold(void);
 565 void    stealgold(struct monst *);
 566 bool    steal(struct monst *);
 567 void    mpickobj(struct monst *, struct obj *);
 568 bool    stealamulet(struct monst *);
 569 void    relobj(struct monst *, int);
 570
 571 /* hack.termcap.c */
 572 void    startup(void);
 573 void    start_screen(void);
 574 void    end_screen(void);
 575 void    curs(int, int);
 576 void    cl_end(void);
 577 void    clear_screen(void);
 578 void    home(void);
 579 void    standoutbeg(void);
 580 void    standoutend(void);
 581 void    backsp(void);
 582 void    bell(void);
 583 void    cl_eos(void);
 584
 585 /* hack.timeout.c */
 586 void    p_timeout(void);
 587
 588 /* hack.topl.c */
 589 int     doredotopl(void);
 590 void    remember_topl(void);
 591 void    addtopl(const char *);
 592 void    more(void);
 593 void    cmore(const char *);
 594 void    clrlin(void);
 595 void    pline(const char *, ...);
 596 void    vpline(const char *, va_list);
 597 void    putsym(char);
 598 void    putstr(const char *);
 599
 600 /* hack.track.c */
 601 void     initrack(void);
 602 void     settrack(void);
 603 coord   *gettrack(int, int);
 604
 605 /* hack.trap.c */
 606 struct trap     *maketrap(int, int, int);
 607 void             dotrap(struct trap *);
 608 int              mintrap(struct monst *);
 609 void             selftouch(const char *);
 610 void             float_up(void);
 611 void             float_down(void);
 612 void             tele(void);
 613 int              dotele(void);
 614 void             placebc(int);
 615 void             unplacebc(void);
 616 void             level_tele(void);
 617 void             drown(void);
 618
 619 /* hack.tty.c */
 620 void     gettty(void);
 621 void     settty(const char *);
 622 void     setftty(void);
 623 void     error(const char *, ...);
 624 void     getlin(char *);
 625 void     getret(void);
 626 void     cgetret(const char *);
 627 void     xwaitforspace(const char *);
 628 char    *parse(void);
 629 char     readchar(void);
 630 void     end_of_input(void);
 631
 632 /* hack.u_init.c */
 633 void    u_init(void);
 634 void    plnamesuffix(void);
 635
 636 /* hack.unix.c */
 637 void     setrandom(void);
 638 int      getyear(void);
 639 char    *getdate(void);
 640 int      phase_of_the_moon(void);
 641 bool     night(void);
 642 bool     midnight(void);
 643 void     gethdate(const char *);
 644 bool     uptodate(int);
 645 void     getlock(void);
 646 #ifdef MAIL
 647 void     getmailstatus(void);
 648 void     ckmailstatus(void);
 649 void     readmail(void);
 650 #endif
 651 void     regularize(char *);
 652
 653 /* hack.vault.c */
 654 void    setgd(void);
 655 int     gd_move(void);
 656 void    replgd(struct monst *, struct monst *);
 657 void    invault(void);
 658 #ifdef QUEST
 659 void    gddead(struct monst *);
 660 #else
 661 void    gddead(void);
 662 #endif
 663
 664 /* hack.version.c */
 665 int     doversion(void);
 666
 667 /* hack.wield.c */
 668 void    setuwep(struct obj *);
 669 int     dowield(void);
 670 void    corrode_weapon(void);
 671 bool    chwepon(struct obj *, int);
 672
 673 /* hack.wizard.c */
 674 void    amulet(void);
 675 bool    wiz_hit(struct monst *);
 676 void    inrange(struct monst *);
 677
 678 /* hack.worm.c */
 679 #ifndef NOWORM
 680 bool    getwn(struct monst *);
 681 void    initworm(struct monst *);
 682 void    worm_move(struct monst *);
 683 void    worm_nomove(struct monst *);
 684 void    wormdead(struct monst *);
 685 void    wormhit(struct monst *);
 686 void    wormsee(unsigned int);
 687 void    pwseg(struct wseg *);
 688 void    cutworm(struct monst *, xchar, xchar, uchar);
 689 #endif
 690
 691 /* hack.worn.c */
 692 void    setworn(struct obj *, long);
 693 void    setnotworn(struct obj *);
 694
 695 /* hack.zap.c */
 696 int              dozap(void);
 697 const char      *exclam(int);
 698 void             hit(const char *, struct monst *, const char *);
 699 void             miss(const char *, struct monst *);
 700 struct monst    *bhit(int, int, int, char,
 701                       void (*)(struct monst *, struct obj *),
 702                       bool (*)(struct obj *, struct obj *), struct obj *);
 703 struct monst    *boomhit(int, int);
 704 void             buzz(int, xchar, xchar, int, int);
 705 void             fracture_rock(struct obj *);
 706
 707 /* rnd.c */
 708 int     rn1(int, int);
 709 int     rn2(int);
 710 int     rnd(int);
 711 int     d(int, int);